Rapid: Individual Calculations May 2015
 Safardoost, Milad  Total change: -36.40  Rating chartPersonal card
 Norooz Cup B (2015) Tehran IRI 2015-03-26
RcRownchangeKK*chgGame
 1518 1484 1.00 6 -1.82 20 -36.40 
  Ahouran, Mehrdad 1884  * IRI0.001-0.0820-1.60 
  Paranfar, Alireza 1684 IRI0.001-0.2420-4.80 
  Heidarali, Mani 1251 IRI1.0010.21204.20 
  Mosavi, Seyed Masoud 1657 IRI0.001-0.2720-5.40 
  Noorbakhsh Zadeh, Arshia 1339 IRI0.001-0.6920-13.80 
  Fakhrbakhsh, Vandad 1294 IRI0.001-0.7520-15.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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